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Leo Brtna, Austria
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| Alte Radios, Messgeräte, Röhren |
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Excerpt from the tube collection of Leo Brtna.
These images (tube photos) were uploaded to the
respective
tubes or valves by Leo Brtna.
| 3PP4 |
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| Novis; Wien (Tubes) |
A |
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| 58 |
1932 |
| Common type USA |
USA |
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| AZ50 |
1939 |
| Philips; - Eindhoven; Netherla |
NL |
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| NF3 |
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| Telefunken Deutschland (TFK) |
D |
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| V495 |
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| Tungsram; Budapest (see also B |
H |
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| WE65 |
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| Telefunken Italia, Milano |
I |
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Tube collector page of valve collector Leo Brtna
as «own HP at
RMorg» As a member of Radiomuseum.org
Leo Brtna
shows items of his/her tube collection. Tubes
are called valves in British oriented countries.
Valve and tube collectors are invited to join
Radiomuseum.org as well as radio collectors etc.
Every member can show separate collections of
tubes, radios etc.
Leo Brtna started his tube collection (valve
collection) here on 04.Apr.2006.
[index-en]
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